| How devastated are you about this downtime? |
| My life will be empty for five hours. |
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46% |
[ 6 ] |
| I will somehow find a way to get through the pain. |
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15% |
[ 2 ] |
| Wait, downtime? Why? |
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15% |
[ 2 ] |
| I don't think I'll notice. |
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23% |
[ 3 ] |
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| Total Votes : 13 |
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KermMartian
Site Admin
Joined: 14 Mar 2005
Posts: 55764
Location: Earth, Sol, Milky Way
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 Posted: 24 Oct 2011 10:13:22 am Post subject: Upcoming Cemetech Downtime November 6th |
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I've received an email from Surpass about upcoming network maintenance to upgrade their DNS cluster; the meat of the email:
| Quote: | We would like to inform you about an upcoming maintenance for our DNS cluster, which will take place on Sunday, November 6th, 2011 at 12:00AM EDT at our US data center facility (DC2). We have set the maintenance window for 5 hours.
The maintenance involves removing the old DNS cluster servers and
racking the new servers. To minimize DNS downtime, we will be putting the old DNS cluster back online in a temporary location until the new DNS cluster is fully setup. |
Those who have been here for a while will remember that back in January we had 178 minutes of downtime due to a cascade of failures while Surpass did what was meant to be trivial maintenance. However, I have faith in Surpass keeping to their planned maintenance window, as I've found them to be very competent overall, and if there are indeed problems, I'm sure they'll maintain lines of communication with us.
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Ashbad
... I think redheaded girls are kind of cool
Joined: 01 Dec 2010
Posts: 2418
Location: Stomp Stomp Stomp, The Idiot Convention
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| Posted: 24 Oct 2011 02:00:48 pm Post subject: |
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'tis my hub, bro. With it gone I'll have an empty five hours. Perfect time to whip you in Hedgewars, however, Kerm. So it might actually turn into 5 hours of win.
We shall see.
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qazz42
Vampire Killer
Joined: 07 Apr 2010
Posts: 4177
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| Posted: 24 Oct 2011 02:06:10 pm Post subject: |
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oh dear, I guess that shall be a perfect time to play some UT3, in that case 
or castlevania.
Anywho, good luck to surpass and their maintenance, and let's hope we do have minimal downtime as I am sure some of us shall just shrivel up without cemetech
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comicIDIOT
Guru
Joined: 01 May 2006
Posts: 5108
Location: SFBA, California
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| Posted: 24 Oct 2011 03:12:08 pm Post subject: |
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NOOOO. 
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tifreak8x
Guru
Joined: 16 Mar 2005
Posts: 9067
Location: Sol System
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| Posted: 24 Oct 2011 03:47:16 pm Post subject: |
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Well, for any down time, we can always poke around on TI-Freakware :p
Hopefully, Kerm, you'll do a complete backup on the 4th/5th so to make sure you have the absolute latest so little is lost?
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Projects: AOD Series: 70% | FFME: 80% | Pokemon: 18% | RPGSK: 60% | Star Trek: 70% | Star Trek 83+: 40% | TI-City: 5%
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calcdude84se
Power User
Joined: 14 Jun 2010
Posts: 408
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| Posted: 24 Oct 2011 03:52:44 pm Post subject: |
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What does the DNS cluster have to do with Cemetech? If only DNS is down, the solution's a line in /etc/hosts. Does this maintenance imply actual Cemetech downtime?
Anyway, 12-5AM Nov. 6th I'll probably be sleeping.
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People think computers will keep them from making mistakes. They're wrong. With computers you make mistakes faster.
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Tari
Systems Integrator
Joined: 03 Jul 2006
Posts: 2113
Location: Always-winter, Michigan
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| Posted: 24 Oct 2011 04:01:53 pm Post subject: Re: Upcoming Cemetech Downtime November 6th |
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| calcdude84se wrote: | | What does the DNS cluster have to do with Cemetech? If only DNS is down, the solution's a line in /etc/hosts. Does this maintenance imply actual Cemetech downtime? |
| KermMartian wrote: | | Those who have been here for a while will remember that back in January we had 178 minutes of downtime due to a cascade of failures while Surpass did what was meant to be trivial maintenance. |
So, probably not, but experience says there may be unexpected downtime.
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KermMartian
Site Admin
Joined: 14 Mar 2005
Posts: 55764
Location: Earth, Sol, Milky Way
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| Posted: 24 Oct 2011 06:00:04 pm Post subject: |
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tifreak, the actual machine that Cemetech is hosted on isn't scheduled to be touched in any way, so there's little worry there. Calcdude, as Tari said, past downtimes have had cascading power failures, so you never know.
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TheStorm
NOU!
Joined: 26 Mar 2007
Posts: 2375
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| Posted: 25 Oct 2011 12:08:35 pm Post subject: |
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The reason DNS changes could be an issue is due to how shared hosting works Cemetech's SQL server may not be hosted on the same machine as Cemetech. So while Cemetech might be reachable the site may not be able to resolve the name of its SQL server and thus not connect.
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"Always code as if the person who will maintain your code is a maniac serial killer that knows where you live" -Unknown
"If you've done something right no one will know that you've done anything at all" -Futurama
"Have a nice day, or not, the choice is yours." Tom Steiner
<Michael_V> or create a Borg collective and call it The 83+
<Michael_V> Lower your slide cases and prepare to be silent linked. Memory clears are futile. |
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tifreak8x
Guru
Joined: 16 Mar 2005
Posts: 9067
Location: Sol System
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| Posted: 25 Oct 2011 12:11:16 pm Post subject: |
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Well Kerm, it was just a suggestion as a precaution, never know what they might end up screwing with that causes other errors. Better to be safe and all that.
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Projects: AOD Series: 70% | FFME: 80% | Pokemon: 18% | RPGSK: 60% | Star Trek: 70% | Star Trek 83+: 40% | TI-City: 5%
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comicIDIOT
Guru
Joined: 01 May 2006
Posts: 5108
Location: SFBA, California
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| Posted: 25 Oct 2011 03:20:15 pm Post subject: |
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tifreak, don't admins have the ability to make and download gzip backups under phpBB's ACP? It won't be happening this week, so Kerm should have the time to do it before the 6th.
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allynfolksjr
Minor Calculator Deity
Joined: 20 Apr 2005
Posts: 1273
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| Posted: 25 Oct 2011 08:10:18 pm Post subject: |
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Good thing this site sucks anyway.
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Aes_Sedia5
Minor Calculator Deity
Joined: 01 Sep 2011
Posts: 1002
Location: Where Nightmares end and Dreams begin
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| Posted: 25 Oct 2011 08:15:11 pm Post subject: |
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I think you are the only one that thinks so. If it sucks so bad then why are you here.
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Ashbad
... I think redheaded girls are kind of cool
Joined: 01 Dec 2010
Posts: 2418
Location: Stomp Stomp Stomp, The Idiot Convention
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| Posted: 25 Oct 2011 08:16:43 pm Post subject: |
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| Aes_Sedia5 wrote: | | I think you are the only one that thinks so. If it sucks so bad then why are you here. |
It's Nikky -- you'll get used to him over time 
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comicIDIOT
Guru
Joined: 01 May 2006
Posts: 5108
Location: SFBA, California
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| Posted: 25 Oct 2011 08:16:58 pm Post subject: |
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| Aes_Sedia5 wrote: | | I think you are the only one that thinks so. If it sucks so bad then why are you here. |
To troll us with his truthful preaching.
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Aes_Sedia5
Minor Calculator Deity
Joined: 01 Sep 2011
Posts: 1002
Location: Where Nightmares end and Dreams begin
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| Posted: 25 Oct 2011 08:18:11 pm Post subject: |
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Oh. good to know. So I will just ignore him
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allynfolksjr
Minor Calculator Deity
Joined: 20 Apr 2005
Posts: 1273
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| Posted: 25 Oct 2011 08:19:00 pm Post subject: |
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| Aes_Sedia5 wrote: | | Oh. good to know. So I will just ignore him |
That's a decidedly bad idea.
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Aes_Sedia5
Minor Calculator Deity
Joined: 01 Sep 2011
Posts: 1002
Location: Where Nightmares end and Dreams begin
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| Posted: 25 Oct 2011 08:19:41 pm Post subject: |
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Well. Say something useful to the topic and then I might change my mind.
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comicIDIOT
Guru
Joined: 01 May 2006
Posts: 5108
Location: SFBA, California
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| Posted: 25 Oct 2011 08:20:08 pm Post subject: |
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| Aes_Sedia5 wrote: | | Well. Say something useful to the topic and then I might change my mind. |
That's not ignoring him. You can do this! Be strong!
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souvik1997
Guru-in-Training
Joined: 19 Apr 2010
Posts: 2870
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| Posted: 25 Oct 2011 08:24:05 pm Post subject: |
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| Aes_Sedia5 wrote: | | Well. Say something useful to the topic and then I might change my mind. |
Not be rude, but don't get so worked up over this. Nikky posts like this in most topics so you'll get used to it.
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CALCnet Tournament-38%
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